<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>CSS Animation</title>
  <link rel="stylesheet" href="./style.css">
</head>
<body>
  <div class="container">
    <!-- 女主 -->
    <div class="ball" id="l-ball">
      <div class="face face-l">
        <div class="eye eye-l"></div>
        <div class="eye eye-r"></div>
        <div class="mouth"></div>
      </div>
    </div>
    <!-- 男主 -->
    <div class="ball" id="r-ball">
      <div class="face face-r">
        <div class="eye eye-l eye-r-p"></div>
        <div class="eye eye-r eye-r-p"></div>
        <div class="mouth mouth-r"></div>
        <div class="kiss-m">
          <div class="kiss"></div>
          <div class="kiss"></div>
        </div>
      </div>
    </div>
  </div>
</body>
</html>